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Memory Pool

34,875 transactions
26.43 vMB
0.05390523 BTC
Random Selection Loading Transactions
Max Size: 133.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d077978c989762cee1e38466e15bb1c5401abf0e4cffc0b06e4ab0e628772742
Version 20000000
Previous Block 000000000000000000015e18bfde629943124343fdb98c0d80831309061b5bfd
Merkle Root 40dab836d647c4a83e900d4e1546e21d51d8307cc77b76dd479286160d814768
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,824
Size: 1.00 vMB
Total Fees: 0.00474306 BTC
Feerates: 75.10 > 0.48 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,647 (165,493 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
749,154 749,154 0000000000000000000249b92d339451a989da44c1152dee6a6ec5e121d7dd8d 3,485 1.00/1.00 vMB 17
749,153 749,153 00000000000000000001e26b51fe7a195450f4696a760f2500851e04bcb0b82d 2,656 1.00/1.00 vMB 27
749,152 749,152 000000000000000000055d6537d13850e2dd5031487c9103f7f67aff8009077a 2,777 1.00/1.00 vMB 34
749,151 749,151 000000000000000000086fc2b90219b0e29470830db144132e5429c33195906f 1,708 1.00/1.00 vMB 8
749,150 749,150 000000000000000000081b33bb1b41b79e8cb6e3d49af661ed9041fec6b1e06b 2,397 1.00/1.00 vMB 20
749,149 749,149 00000000000000000008bfd48a29d3d151e6026b055ca4442627d4d786c816a3 2,789 1.00/1.00 vMB 26
749,148 749,148 0000000000000000000309e5b0f3e2b34254721868eda3ec8695a0cdceaa4ead 599 1.00/1.00 vMB 14
749,147 749,147 00000000000000000008d8984b01619a585531556096e886f363d0b9fba3f287 1,738 1.00/1.00 vMB 16
749,146 749,146 000000000000000000099fbb3902f715d7526acf9432fadbf9ed063e9cf126e1 2,211 1.00/1.00 vMB 26
749,145 749,145 000000000000000000013a2978611ca1673d6053f0b27a4250c97daa814ccef9 3,123 1.00/1.00 vMB 30
749,144 749,144 00000000000000000000a62527fc5ce6f19673b637714df28ebc92348306cdd7 3,060 0.95/1.00 vMB 14
749,143 749,143 00000000000000000003a983d0f9a6950d887f58969e9532e3860c0186092f4d 1,366 0.62/1.00 vMB 12
749,142 749,142 00000000000000000003837662c0c36d7c0ca3e40080607ea19c7a71d7d73565 512 0.17/1.00 vMB 6
749,141 749,141 0000000000000000000876aee19a41b7366551431a60ccec00f7f26898cb1913 1,281 1.00/1.00 vMB 4
749,140 749,140 00000000000000000004cd8ef1a7ab9067dec10b0f1d9f92b4df2942868e8731 2,389 1.00/1.00 vMB 10
749,139 749,139 000000000000000000009087370d43b14ea6beb0e8ed3d3992f6aad01ba36fd5 1,988 1.00/1.00 vMB 4
749,138 749,138 00000000000000000007cc9dc7a1b441fc510d5a2580c38b03d93ad5ccd81f81 4,762 1.00/1.00 vMB 6
749,137 749,137 00000000000000000006a86f3460c4930462a1fcdfcea707c71a129deeb3bc52 2,613 1.00/1.00 vMB 13
749,136 749,136 00000000000000000001c9b4381f6548c5b7f443a22241cbeb7483ec9bd0c679 2,414 1.00/1.00 vMB 14
749,135 749,135 000000000000000000013d95cbd090944122c1600c041e5af70c437cfc3a2173 2,303 1.00/1.00 vMB 4
749,134 749,134 0000000000000000000758374317aea295114a83943c6ab6e533440ef0f5c4f5 733 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.77 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 632.63 GB
    • Received: 12.13 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.